> his class received two coveted tickets to take a test to enter a prestigious math olympiad. One naturally went to Zhao, the top student, who promptly lost it.

> his class received two coveted tickets to take a test to enter a prestigious math olympiad. One naturally went to Zhao, the top student, who promptly lost it. No need to worry, he told his father, he didn’t want to go, and if necessary he could ask the school for the other kid's ticket. His dad wouldn’t have it. Enough said about the ethics of this guy.